'Pretty Little Liars' Writer Previews Halloween Special: 'It's The Scariest Episode We've Ever Done'

Forget the tricks. ABC Family is giving "Pretty Little Liars" watchers one tasty treat tomorrow night in the form of a Halloween special, airing at 8/7c. Part of the network's 13 Days of Halloween, "The First Secret" will be especially sweet for die-hard fans seeing as it's actually a prequel, meaning Alison's still alive, Hanna's [...]

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